<template>
  <div>
    <input type="text" v-model="message">
    <div>{{message}}</div>
  </div>
</template>

<script>
import { ref } from 'vue'
import debounceRef from './hook/userDebounceRef'
export default {
  setup() {
    const message = debounceRef('aaa')
    return {
      message
    } 
  }
}
</script>

<style>

</style>